//package com.itheima.controller;
//
//import com.itheima.common.Result;
//import lombok.extern.slf4j.Slf4j;
//import org.springframework.web.bind.annotation.GetMapping;
//import org.springframework.web.bind.annotation.RestController;
//
//import javax.servlet.http.HttpServletRequest;
//import javax.servlet.http.HttpSession;
//
//@Slf4j
//@RestController
//public class SessionController {
//
//    @GetMapping("/s1")
//    public Result session1(HttpSession session){
//        log.info("HttpSession-s1: {}", session.hashCode());
//
//        session.setAttribute("loginUser", "tom"); //往session中存储数据
//        return Result.success();
//    }
//
//    @GetMapping("/s2")
//    public Result session2(HttpServletRequest request){
//        HttpSession session = request.getSession();
//        log.info("HttpSession-s2: {}", session.hashCode());
//
//        Object loginUser = session.getAttribute("loginUser"); //从session中获取数据
//        log.info("loginUser: {}", loginUser);
//        return Result.success(loginUser);
//    }
//}